Rust 1.96.0

Rust 1.96.0 ships new standard library types, stabilised APIs across core and the compiler, and targeted tooling improvements.

• New range types — core::range::Range and core::range::RangeIter replace the previous Range implementation with proper Copy semantics and ergonomic iterator integration
• array::each_ref / array::each_mut — borrow each element of an array as a reference slice, eliminating manual indexing in array pipelines
• core::net moved to core — IpAddr, Ipv4Addr, Ipv6Addr, and SocketAddr now live in core, enabling no-alloc networking use cases
• f32::round_ties_even / f64::round_ties_even — bank-rounding semantics added to floating-point primitives
• Compiler fix for Copy specialisation — the compiler stopped unsound internal specialisation on the Copy trait, fixing a correctness issue
• s390x inline assembly — support for s390x vector registers in inline assembly, expanding the languages reach on IBM Z hardware
• Reproducible cargo archives — cargo package now produces reproducible archives by default

Available via rustup update stable.